| Indicators | Browse All

Calamos S&P 500 Structured Alt Protection ETF - October (CPSO)

Defined Outcome | Exchange Traded Fund | NYSEArca
27.93 USD -0.03 (-0.107%) ⇩ (July 13, 2026, 2:22 p.m. EDT)

Short-term:★★⯪☆☆Long-term:★★⯪☆☆Dividends:☆☆☆☆☆
Hot Take | July 11, 2026, 4:27 a.m. EDT

The security is a newly listed instrument with zero price history beyond the current day, making it impossible to assess long-term trends or historical performance; consequently, the long-term rating remains neutral despite the lack of data. There is no dividend history available, rendering the yield irrelevant for income strategies. While the statistical model shows very high confidence in a slight upward move over the next 45 days, this is a tertiary signal capturing short-term noise rather than business quality, and the extremely low trading volume suggests a lack of liquidity and genuine market interest.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
MSTL ✓0.002137
AutoETS0.002766
AutoARIMA0.002778
AutoTheta0.005158

Forecast horizon: 45 days | Selected: MSTL

Forecast Reliability
Score 85%
H-stat 0.91
Ljung-Box p 0.000
Jarque-Bera p 0.913
Excess Kurtosis -0.10

Info Dump

Attribute Value
All Time High 27.96
All Time Low 24.89
Ask 27.96
Ask Size 200
Average Daily Volume10 Day 450
Average Daily Volume3 Month 985
Average Volume 985
Average Volume10Days 450
Beta3 Year 0.0
Bid 0.0
Bid Size 100
Category Defined Outcome
Crypto Tradeable 0
Currency USD
Custom Price Alert Confidence HIGH
Day High 27.94
Day Low 27.93
Display Name CapSource Financial
Dividend Yield 0.0
Esg Populated 0
Exchange PCX
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 27.74566
Fifty Day Average Change 0.18433952
Fifty Day Average Change Percent 0.0066439044
Fifty Two Week Change Percent 6.271374
Fifty Two Week High 27.96
Fifty Two Week High Change -0.02999878
Fifty Two Week High Change Percent -0.0010729177
Fifty Two Week Low 26.27
Fifty Two Week Low Change 1.6599998
Fifty Two Week Low Change Percent 0.063189946
Fifty Two Week Range 26.27 - 27.96
First Trade Date Milliseconds 1,727,789,400,000
Full Exchange Name NYSEArca
Fund Family Calamos
Fund Inception Date 1,727,654,400
Gmt Off Set Milliseconds -14,400,000
Has Pre Post Market Data 1
Language en-US
Legal Type Exchange Traded Fund
Long Business Summary Under normal market conditions, the fund will invest substantially all of its assets in FLexible EXchange Options ("FLEX Options") that reference the price performance of the SPDR®? S&P 500®? ETF Trust. The fund is non-diversified.
Long Name Calamos S&P 500 Structured Alt Protection ETF - October
Market us_market
Market State PREPRE
Max Age 86,400
Message Board Id finmb_1889183296
Nav Price 27.97
Net Assets 26,515,376.0
Net Expense Ratio 0.69
Open 27.94
Previous Close 27.96
Price Hint 2
Quote Source Name Delayed Quote
Quote Type ETF
Region US
Regular Market Change -0.0299988
Regular Market Change Percent -0.107292
Regular Market Day High 27.94
Regular Market Day Low 27.93
Regular Market Day Range 27.93 - 27.94
Regular Market Open 27.94
Regular Market Previous Close 27.96
Regular Market Price 27.93
Regular Market Time 1,783,966,968
Regular Market Volume 190
Short Name Calamos S&P 500 Structured Alt
Source Interval 15
Symbol CPSO
Total Assets 26,515,376
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Peg Ratio None
Trailing Three Month Nav Returns 3.1793
Trailing Three Month Returns 3.1793
Triggerable 1
Two Hundred Day Average 27.22827
Two Hundred Day Average Change 0.7017307
Two Hundred Day Average Change Percent 0.025772138
Type Disp ETF
Volume 190
Yield 0.0
Ytd Return 2.83714